Part
3WF8W
is compatible in the following Models:
Alienware Laptops
Dell Alienware 13 R2
Dell Alienware 15 R2
Dell Alienware 17 R3
Precision Mobile WorkStations
Dell Precision 5510
Dell Precision 7510
Dell Precision 7710
XPS Laptops
Dell XPS 13 (9350)
Dell XPS 15 (9550)